jellyfin/Emby.Server.Implementations/ApplicationHost.cs

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using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Diagnostics;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Net;
using System.Reflection;
using System.Runtime.InteropServices;
using System.Security.Cryptography.X509Certificates;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using Emby.Dlna;
using Emby.Dlna.Main;
using Emby.Dlna.Ssdp;
using Emby.Drawing;
using Emby.Notifications;
using Emby.Photos;
using Emby.Server.Implementations.Activity;
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using Emby.Server.Implementations.Archiving;
using Emby.Server.Implementations.Channels;
using Emby.Server.Implementations.Collections;
using Emby.Server.Implementations.Configuration;
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using Emby.Server.Implementations.Cryptography;
using Emby.Server.Implementations.Data;
using Emby.Server.Implementations.Devices;
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using Emby.Server.Implementations.Diagnostics;
using Emby.Server.Implementations.Dto;
using Emby.Server.Implementations.HttpServer;
using Emby.Server.Implementations.HttpServer.Security;
using Emby.Server.Implementations.IO;
using Emby.Server.Implementations.Library;
using Emby.Server.Implementations.LiveTv;
using Emby.Server.Implementations.Localization;
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using Emby.Server.Implementations.Net;
using Emby.Server.Implementations.Playlists;
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using Emby.Server.Implementations.ScheduledTasks;
using Emby.Server.Implementations.Security;
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using Emby.Server.Implementations.Serialization;
using Emby.Server.Implementations.Session;
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using Emby.Server.Implementations.SocketSharp;
using Emby.Server.Implementations.TV;
using Emby.Server.Implementations.Updates;
using MediaBrowser.Api;
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using MediaBrowser.Common;
using MediaBrowser.Common.Configuration;
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using MediaBrowser.Common.Events;
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using MediaBrowser.Common.Extensions;
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using MediaBrowser.Common.Net;
using MediaBrowser.Common.Plugins;
using MediaBrowser.Common.Updates;
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using MediaBrowser.Controller;
using MediaBrowser.Controller.Authentication;
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using MediaBrowser.Controller.Channels;
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using MediaBrowser.Controller.Chapters;
using MediaBrowser.Controller.Collections;
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using MediaBrowser.Controller.Configuration;
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using MediaBrowser.Controller.Devices;
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using MediaBrowser.Controller.Dlna;
using MediaBrowser.Controller.Drawing;
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using MediaBrowser.Controller.Dto;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.LiveTv;
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using MediaBrowser.Controller.MediaEncoding;
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using MediaBrowser.Controller.Net;
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using MediaBrowser.Controller.Notifications;
using MediaBrowser.Controller.Persistence;
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using MediaBrowser.Controller.Playlists;
using MediaBrowser.Controller.Plugins;
using MediaBrowser.Controller.Providers;
using MediaBrowser.Controller.Resolvers;
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using MediaBrowser.Controller.Security;
using MediaBrowser.Controller.Session;
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using MediaBrowser.Controller.Sorting;
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using MediaBrowser.Controller.Subtitles;
using MediaBrowser.Controller.TV;
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using MediaBrowser.LocalMetadata.Savers;
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using MediaBrowser.MediaEncoding.BdInfo;
using MediaBrowser.Model.Activity;
using MediaBrowser.Model.Configuration;
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using MediaBrowser.Model.Cryptography;
using MediaBrowser.Model.Diagnostics;
using MediaBrowser.Model.Dlna;
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using MediaBrowser.Model.Events;
using MediaBrowser.Model.Extensions;
using MediaBrowser.Model.Globalization;
using MediaBrowser.Model.IO;
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using MediaBrowser.Model.MediaInfo;
using MediaBrowser.Model.Net;
using MediaBrowser.Model.Serialization;
using MediaBrowser.Model.Services;
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using MediaBrowser.Model.System;
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using MediaBrowser.Model.Tasks;
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using MediaBrowser.Model.Updates;
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using MediaBrowser.Providers.Chapters;
using MediaBrowser.Providers.Manager;
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using MediaBrowser.Providers.Subtitles;
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using MediaBrowser.Providers.TV.TheTVDB;
using MediaBrowser.WebDashboard.Api;
using MediaBrowser.XbmcMetadata.Providers;
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using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Http.Extensions;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.DependencyInjection.Extensions;
using ServiceStack;
using OperatingSystem = MediaBrowser.Common.System.OperatingSystem;
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namespace Emby.Server.Implementations
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{
/// <summary>
/// Class CompositionRoot
/// </summary>
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public abstract class ApplicationHost : IServerApplicationHost, IDisposable
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{
/// <summary>
/// Gets a value indicating whether this instance can self restart.
/// </summary>
/// <value><c>true</c> if this instance can self restart; otherwise, <c>false</c>.</value>
public abstract bool CanSelfRestart { get; }
public virtual bool CanLaunchWebBrowser
{
get
{
if (!Environment.UserInteractive)
{
return false;
}
if (StartupOptions.IsService)
{
return false;
}
if (OperatingSystem.Id == OperatingSystemId.Windows
|| OperatingSystem.Id == OperatingSystemId.Darwin)
{
return true;
}
return false;
}
}
/// <summary>
/// Occurs when [has pending restart changed].
/// </summary>
public event EventHandler HasPendingRestartChanged;
/// <summary>
/// Occurs when [application updated].
/// </summary>
public event EventHandler<GenericEventArgs<PackageVersionInfo>> ApplicationUpdated;
/// <summary>
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/// Gets a value indicating whether this instance has changes that require the entire application to restart.
/// </summary>
/// <value><c>true</c> if this instance has pending application restart; otherwise, <c>false</c>.</value>
public bool HasPendingRestart { get; private set; }
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public bool IsShuttingDown { get; private set; }
/// <summary>
/// Gets or sets the logger.
/// </summary>
/// <value>The logger.</value>
protected ILogger Logger { get; set; }
/// <summary>
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/// Gets the plugins.
/// </summary>
/// <value>The plugins.</value>
public IPlugin[] Plugins { get; protected set; }
/// <summary>
/// Gets or sets the logger factory.
/// </summary>
/// <value>The logger factory.</value>
public ILoggerFactory LoggerFactory { get; protected set; }
/// <summary>
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/// Gets or sets the application paths.
/// </summary>
/// <value>The application paths.</value>
protected ServerApplicationPaths ApplicationPaths { get; set; }
/// <summary>
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/// Gets or sets all concrete types.
/// </summary>
/// <value>All concrete types.</value>
public Type[] AllConcreteTypes { get; protected set; }
/// <summary>
/// The disposable parts
/// </summary>
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protected readonly List<IDisposable> _disposableParts = new List<IDisposable>();
/// <summary>
/// Gets the configuration manager.
/// </summary>
/// <value>The configuration manager.</value>
protected IConfigurationManager ConfigurationManager { get; set; }
public IFileSystem FileSystemManager { get; set; }
public PackageVersionClass SystemUpdateLevel
{
get
{
#if BETA
return PackageVersionClass.Beta;
#endif
return PackageVersionClass.Release;
}
}
protected IServiceProvider _serviceProvider;
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/// <summary>
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/// Gets the server configuration manager.
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/// </summary>
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/// <value>The server configuration manager.</value>
public IServerConfigurationManager ServerConfigurationManager => (IServerConfigurationManager)ConfigurationManager;
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protected virtual IResourceFileManager CreateResourceFileManager()
{
return new ResourceFileManager(HttpResultFactory, LoggerFactory, FileSystemManager);
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}
/// <summary>
/// Gets or sets the user manager.
/// </summary>
/// <value>The user manager.</value>
public IUserManager UserManager { get; set; }
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/// <summary>
/// Gets or sets the library manager.
/// </summary>
/// <value>The library manager.</value>
internal ILibraryManager LibraryManager { get; set; }
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/// <summary>
/// Gets or sets the directory watchers.
/// </summary>
/// <value>The directory watchers.</value>
private ILibraryMonitor LibraryMonitor { get; set; }
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/// <summary>
/// Gets or sets the provider manager.
/// </summary>
/// <value>The provider manager.</value>
private IProviderManager ProviderManager { get; set; }
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/// <summary>
/// Gets or sets the HTTP server.
/// </summary>
/// <value>The HTTP server.</value>
private IHttpServer HttpServer { get; set; }
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private IDtoService DtoService { get; set; }
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public IImageProcessor ImageProcessor { get; set; }
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/// <summary>
/// Gets or sets the media encoder.
/// </summary>
/// <value>The media encoder.</value>
private IMediaEncoder MediaEncoder { get; set; }
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private ISubtitleEncoder SubtitleEncoder { get; set; }
private ISessionManager SessionManager { get; set; }
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private ILiveTvManager LiveTvManager { get; set; }
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public LocalizationManager LocalizationManager { get; set; }
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private IEncodingManager EncodingManager { get; set; }
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private IChannelManager ChannelManager { get; set; }
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/// <summary>
/// Gets or sets the user data repository.
/// </summary>
/// <value>The user data repository.</value>
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private IUserDataManager UserDataManager { get; set; }
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private IUserRepository UserRepository { get; set; }
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internal SqliteItemRepository ItemRepository { get; set; }
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private INotificationManager NotificationManager { get; set; }
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private ISubtitleManager SubtitleManager { get; set; }
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private IChapterManager ChapterManager { get; set; }
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private IDeviceManager DeviceManager { get; set; }
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internal IUserViewManager UserViewManager { get; set; }
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private IAuthenticationRepository AuthenticationRepository { get; set; }
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private ITVSeriesManager TVSeriesManager { get; set; }
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private ICollectionManager CollectionManager { get; set; }
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private IMediaSourceManager MediaSourceManager { get; set; }
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private IPlaylistManager PlaylistManager { get; set; }
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private readonly IConfiguration _configuration;
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/// <summary>
/// Gets or sets the installation manager.
/// </summary>
/// <value>The installation manager.</value>
protected IInstallationManager InstallationManager { get; private set; }
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/// <summary>
/// Gets or sets the zip client.
/// </summary>
/// <value>The zip client.</value>
protected IZipClient ZipClient { get; private set; }
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protected IHttpResultFactory HttpResultFactory { get; private set; }
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protected IAuthService AuthService { get; private set; }
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public IStartupOptions StartupOptions { get; }
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internal IImageEncoder ImageEncoder { get; private set; }
protected IProcessFactory ProcessFactory { get; private set; }
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protected ICryptoProvider CryptographyProvider = new CryptographyProvider();
protected readonly IXmlSerializer XmlSerializer;
protected ISocketFactory SocketFactory { get; private set; }
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protected ITaskManager TaskManager { get; private set; }
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public IHttpClient HttpClient { get; private set; }
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protected INetworkManager NetworkManager { get; set; }
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public IJsonSerializer JsonSerializer { get; private set; }
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protected IIsoManager IsoManager { get; private set; }
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/// <summary>
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/// Initializes a new instance of the <see cref="ApplicationHost" /> class.
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/// </summary>
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public ApplicationHost(
ServerApplicationPaths applicationPaths,
ILoggerFactory loggerFactory,
IStartupOptions options,
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IFileSystem fileSystem,
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IImageEncoder imageEncoder,
INetworkManager networkManager,
IConfiguration configuration)
{
_configuration = configuration;
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// hack alert, until common can target .net core
BaseExtensions.CryptographyProvider = CryptographyProvider;
XmlSerializer = new MyXmlSerializer(fileSystem, loggerFactory);
NetworkManager = networkManager;
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networkManager.LocalSubnetsFn = GetConfiguredLocalSubnets;
ApplicationPaths = applicationPaths;
LoggerFactory = loggerFactory;
FileSystemManager = fileSystem;
ConfigurationManager = new ServerConfigurationManager(ApplicationPaths, LoggerFactory, XmlSerializer, FileSystemManager);
Logger = LoggerFactory.CreateLogger("App");
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StartupOptions = options;
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ImageEncoder = imageEncoder;
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fileSystem.AddShortcutHandler(new MbLinkShortcutHandler(fileSystem));
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NetworkManager.NetworkChanged += NetworkManager_NetworkChanged;
}
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public string ExpandVirtualPath(string path)
{
var appPaths = ApplicationPaths;
return path.Replace(appPaths.VirtualDataPath, appPaths.DataPath, StringComparison.OrdinalIgnoreCase)
.Replace(appPaths.VirtualInternalMetadataPath, appPaths.InternalMetadataPath, StringComparison.OrdinalIgnoreCase);
}
public string ReverseVirtualPath(string path)
{
var appPaths = ApplicationPaths;
return path.Replace(appPaths.DataPath, appPaths.VirtualDataPath, StringComparison.OrdinalIgnoreCase)
.Replace(appPaths.InternalMetadataPath, appPaths.VirtualInternalMetadataPath, StringComparison.OrdinalIgnoreCase);
}
private string[] GetConfiguredLocalSubnets()
{
return ServerConfigurationManager.Configuration.LocalNetworkSubnets;
}
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private void NetworkManager_NetworkChanged(object sender, EventArgs e)
{
_validAddressResults.Clear();
}
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public string ApplicationVersion { get; } = typeof(ApplicationHost).Assembly.GetName().Version.ToString(3);
/// <summary>
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/// Gets the current application user agent
/// </summary>
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/// <value>The application user agent.</value>
public string ApplicationUserAgent => Name.Replace(' ','-') + "/" + ApplicationVersion;
/// <summary>
/// Gets the email address for use within a comment section of a user agent field.
/// Presently used to provide contact information to MusicBrainz service.
/// </summary>
public string ApplicationUserAgentAddress { get; } = "team@jellyfin.org";
private string _productName;
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/// <summary>
/// Gets the current application name
/// </summary>
/// <value>The application name.</value>
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public string ApplicationProductName
=> _productName ?? (_productName = FileVersionInfo.GetVersionInfo(Assembly.GetEntryAssembly().Location).ProductName);
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private DeviceId _deviceId;
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public string SystemId
{
get
{
if (_deviceId == null)
{
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_deviceId = new DeviceId(ApplicationPaths, LoggerFactory);
}
return _deviceId.Value;
}
}
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/// <summary>
/// Gets the name.
/// </summary>
/// <value>The name.</value>
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public string Name => ApplicationProductName;
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/// <summary>
/// Creates an instance of type and resolves all constructor dependencies
/// </summary>
/// <param name="type">The type.</param>
/// <returns>System.Object.</returns>
public object CreateInstance(Type type)
=> ActivatorUtilities.CreateInstance(_serviceProvider, type);
/// <summary>
/// Creates an instance of type and resolves all constructor dependencies
/// </summary>
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/// /// <typeparam name="T">The type</typeparam>
/// <returns>T</returns>
public T CreateInstance<T>()
=> ActivatorUtilities.CreateInstance<T>(_serviceProvider);
/// <summary>
/// Creates the instance safe.
/// </summary>
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/// <param name="type">The type.</param>
/// <returns>System.Object.</returns>
protected object CreateInstanceSafe(Type type)
{
try
{
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Logger.LogDebug("Creating instance of {Type}", type);
return ActivatorUtilities.CreateInstance(_serviceProvider, type);
}
catch (Exception ex)
{
Logger.LogError(ex, "Error creating {Type}", type);
return null;
}
}
/// <summary>
/// Resolves this instance.
/// </summary>
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/// <typeparam name="T">The type</typeparam>
/// <returns>``0.</returns>
public T Resolve<T>() => _serviceProvider.GetService<T>();
/// <summary>
/// Gets the export types.
/// </summary>
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/// <typeparam name="T">The type</typeparam>
/// <returns>IEnumerable{Type}.</returns>
public IEnumerable<Type> GetExportTypes<T>()
{
var currentType = typeof(T);
return AllConcreteTypes.Where(i => currentType.IsAssignableFrom(i));
}
/// <summary>
/// Gets the exports.
/// </summary>
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/// <typeparam name="T">The type</typeparam>
/// <param name="manageLifetime">if set to <c>true</c> [manage lifetime].</param>
/// <returns>IEnumerable{``0}.</returns>
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public IEnumerable<T> GetExports<T>(bool manageLifetime = true)
{
var parts = GetExportTypes<T>()
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.Select(CreateInstanceSafe)
.Where(i => i != null)
.Cast<T>()
.ToList(); // Convert to list so this isn't executed for each iteration
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if (manageLifetime)
{
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lock (_disposableParts)
{
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_disposableParts.AddRange(parts.OfType<IDisposable>());
}
}
return parts;
}
/// <summary>
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/// Runs the startup tasks.
/// </summary>
public async Task RunStartupTasksAsync()
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{
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Logger.LogInformation("Running startup tasks");
Resolve<ITaskManager>().AddTasks(GetExports<IScheduledTask>(false));
ConfigurationManager.ConfigurationUpdated += OnConfigurationUpdated;
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MediaEncoder.SetFFmpegPath();
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Logger.LogInformation("ServerId: {0}", SystemId);
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var entryPoints = GetExports<IServerEntryPoint>().ToList();
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var stopWatch = new Stopwatch();
stopWatch.Start();
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await Task.WhenAll(StartEntryPoints(entryPoints, true)).ConfigureAwait(false);
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Logger.LogInformation("Executed all pre-startup entry points in {Elapsed:g}", stopWatch.Elapsed);
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Logger.LogInformation("Core startup complete");
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HttpServer.GlobalResponse = null;
stopWatch.Restart();
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await Task.WhenAll(StartEntryPoints(entryPoints, false)).ConfigureAwait(false);
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Logger.LogInformation("Executed all post-startup entry points in {Elapsed:g}", stopWatch.Elapsed);
stopWatch.Stop();
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}
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private IEnumerable<Task> StartEntryPoints(IEnumerable<IServerEntryPoint> entryPoints, bool isBeforeStartup)
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{
foreach (var entryPoint in entryPoints)
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{
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if (isBeforeStartup != (entryPoint is IRunBeforeStartup))
{
continue;
}
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Logger.LogDebug("Starting entry point {Type}", entryPoint.GetType());
yield return entryPoint.RunAsync();
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}
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}
public async Task InitAsync(IServiceCollection serviceCollection)
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{
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HttpPort = ServerConfigurationManager.Configuration.HttpServerPortNumber;
HttpsPort = ServerConfigurationManager.Configuration.HttpsPortNumber;
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// Safeguard against invalid configuration
if (HttpPort == HttpsPort)
{
HttpPort = ServerConfiguration.DefaultHttpPort;
HttpsPort = ServerConfiguration.DefaultHttpsPort;
}
JsonSerializer = new JsonSerializer(FileSystemManager);
if (Plugins != null)
{
var pluginBuilder = new StringBuilder();
foreach (var plugin in Plugins)
{
pluginBuilder.AppendLine(string.Format("{0} {1}", plugin.Name, plugin.Version));
}
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Logger.LogInformation("Plugins: {plugins}", pluginBuilder.ToString());
}
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DiscoverTypes();
SetHttpLimit();
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await RegisterResources(serviceCollection).ConfigureAwait(false);
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FindParts();
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string contentRoot = ServerConfigurationManager.Configuration.DashboardSourcePath;
if (string.IsNullOrEmpty(contentRoot))
{
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contentRoot = ServerConfigurationManager.ApplicationPaths.WebPath;
}
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var host = new WebHostBuilder()
.UseKestrel(options =>
{
options.ListenAnyIP(HttpPort);
if (EnableHttps && Certificate != null)
{
options.ListenAnyIP(HttpsPort, listenOptions => { listenOptions.UseHttps(Certificate); });
}
})
.UseContentRoot(contentRoot)
.ConfigureServices(services =>
{
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services.AddResponseCompression();
services.AddHttpContextAccessor();
})
.Configure(app =>
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{
app.UseWebSockets();
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app.UseResponseCompression();
// TODO app.UseMiddleware<WebSocketMiddleware>();
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app.Use(ExecuteWebsocketHandlerAsync);
app.Use(ExecuteHttpHandlerAsync);
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})
.Build();
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2019-03-13 21:32:52 +00:00
await host.StartAsync().ConfigureAwait(false);
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}
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private async Task ExecuteWebsocketHandlerAsync(HttpContext context, Func<Task> next)
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{
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if (!context.WebSockets.IsWebSocketRequest)
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{
await next().ConfigureAwait(false);
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return;
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}
await HttpServer.ProcessWebSocketRequest(context).ConfigureAwait(false);
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}
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private async Task ExecuteHttpHandlerAsync(HttpContext context, Func<Task> next)
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{
if (context.WebSockets.IsWebSocketRequest)
{
await next().ConfigureAwait(false);
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return;
}
var request = context.Request;
var response = context.Response;
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var localPath = context.Request.Path.ToString();
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var req = new WebSocketSharpRequest(request, response, request.Path, Logger);
await HttpServer.RequestHandler(req, request.GetDisplayUrl(), request.Host.ToString(), localPath, CancellationToken.None).ConfigureAwait(false);
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}
2014-02-13 05:11:54 +00:00
2017-10-14 06:52:56 +00:00
protected virtual IHttpClient CreateHttpClient()
{
return new HttpClientManager.HttpClientManager(ApplicationPaths, LoggerFactory, FileSystemManager, () => ApplicationUserAgent);
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}
2017-02-20 20:50:58 +00:00
2018-09-12 17:26:21 +00:00
public static IStreamHelper StreamHelper { get; set; }
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/// <summary>
/// Registers resources that classes will depend on
/// </summary>
protected async Task RegisterResources(IServiceCollection serviceCollection)
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{
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serviceCollection.AddMemoryCache();
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serviceCollection.AddSingleton(ConfigurationManager);
serviceCollection.AddSingleton<IApplicationHost>(this);
serviceCollection.AddSingleton<IApplicationPaths>(ApplicationPaths);
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serviceCollection.AddSingleton<IConfiguration>(_configuration);
serviceCollection.AddSingleton(JsonSerializer);
serviceCollection.AddSingleton(LoggerFactory);
serviceCollection.AddLogging();
serviceCollection.AddSingleton(Logger);
serviceCollection.AddSingleton(FileSystemManager);
2019-02-15 19:11:27 +00:00
serviceCollection.AddSingleton<TvDbClientManager>();
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HttpClient = CreateHttpClient();
serviceCollection.AddSingleton(HttpClient);
serviceCollection.AddSingleton(NetworkManager);
IsoManager = new IsoManager();
serviceCollection.AddSingleton(IsoManager);
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TaskManager = new TaskManager(ApplicationPaths, JsonSerializer, LoggerFactory, FileSystemManager);
serviceCollection.AddSingleton(TaskManager);
serviceCollection.AddSingleton(XmlSerializer);
ProcessFactory = new ProcessFactory();
serviceCollection.AddSingleton(ProcessFactory);
ApplicationHost.StreamHelper = new StreamHelper();
serviceCollection.AddSingleton(StreamHelper);
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serviceCollection.AddSingleton(CryptographyProvider);
SocketFactory = new SocketFactory();
serviceCollection.AddSingleton(SocketFactory);
InstallationManager = new InstallationManager(LoggerFactory, this, ApplicationPaths, HttpClient, JsonSerializer, ServerConfigurationManager, FileSystemManager, CryptographyProvider, ZipClient, PackageRuntime);
serviceCollection.AddSingleton(InstallationManager);
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2019-02-06 19:38:42 +00:00
ZipClient = new ZipClient();
serviceCollection.AddSingleton(ZipClient);
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2019-03-05 18:32:22 +00:00
HttpResultFactory = new HttpResultFactory(LoggerFactory, FileSystemManager, JsonSerializer, StreamHelper);
serviceCollection.AddSingleton(HttpResultFactory);
2013-03-15 04:23:07 +00:00
serviceCollection.AddSingleton<IServerApplicationHost>(this);
serviceCollection.AddSingleton<IServerApplicationPaths>(ApplicationPaths);
2013-03-07 05:34:00 +00:00
serviceCollection.AddSingleton(ServerConfigurationManager);
2015-02-28 18:47:05 +00:00
2019-03-13 21:32:52 +00:00
LocalizationManager = new LocalizationManager(ServerConfigurationManager, JsonSerializer, LoggerFactory);
await LocalizationManager.LoadAll().ConfigureAwait(false);
serviceCollection.AddSingleton<ILocalizationManager>(LocalizationManager);
2014-03-31 01:00:47 +00:00
serviceCollection.AddSingleton<IBlurayExaminer>(new BdInfoExaminer(FileSystemManager));
UserDataManager = new UserDataManager(LoggerFactory, ServerConfigurationManager, () => UserManager);
serviceCollection.AddSingleton(UserDataManager);
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UserRepository = GetUserRepository();
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// This is only needed for disposal purposes. If removing this, make sure to have the manager handle disposing it
serviceCollection.AddSingleton(UserRepository);
2016-10-08 05:57:38 +00:00
var displayPreferencesRepo = new SqliteDisplayPreferencesRepository(LoggerFactory, JsonSerializer, ApplicationPaths, FileSystemManager);
2019-02-06 13:04:32 +00:00
serviceCollection.AddSingleton<IDisplayPreferencesRepository>(displayPreferencesRepo);
2013-04-19 20:27:02 +00:00
ItemRepository = new SqliteItemRepository(ServerConfigurationManager, this, JsonSerializer, LoggerFactory, LocalizationManager);
serviceCollection.AddSingleton<IItemRepository>(ItemRepository);
2013-04-19 20:27:02 +00:00
2017-05-26 06:48:54 +00:00
AuthenticationRepository = GetAuthenticationRepository();
serviceCollection.AddSingleton(AuthenticationRepository);
2014-07-08 01:41:03 +00:00
2019-02-06 19:38:42 +00:00
UserManager = new UserManager(LoggerFactory, ServerConfigurationManager, UserRepository, XmlSerializer, NetworkManager, () => ImageProcessor, () => DtoService, this, JsonSerializer, FileSystemManager);
serviceCollection.AddSingleton(UserManager);
2013-04-14 03:05:19 +00:00
LibraryManager = new LibraryManager(this, LoggerFactory, TaskManager, UserManager, ServerConfigurationManager, UserDataManager, () => LibraryMonitor, FileSystemManager, () => ProviderManager, () => UserViewManager);
serviceCollection.AddSingleton(LibraryManager);
// TODO wtaylor: investigate use of second music manager
2014-04-02 21:55:19 +00:00
var musicManager = new MusicManager(LibraryManager);
serviceCollection.AddSingleton<IMusicManager>(new MusicManager(LibraryManager));
LibraryMonitor = new LibraryMonitor(LoggerFactory, LibraryManager, ServerConfigurationManager, FileSystemManager);
serviceCollection.AddSingleton(LibraryMonitor);
serviceCollection.AddSingleton<ISearchEngine>(new SearchEngine(LoggerFactory, LibraryManager, UserManager));
2013-04-05 19:34:33 +00:00
2017-05-01 02:22:13 +00:00
CertificateInfo = GetCertificateInfo(true);
Certificate = GetCertificate(CertificateInfo);
2016-11-12 06:58:50 +00:00
2019-03-13 21:32:52 +00:00
HttpServer = new HttpListenerHost(
this,
LoggerFactory,
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ServerConfigurationManager,
_configuration,
2018-09-12 17:26:21 +00:00
NetworkManager,
JsonSerializer,
XmlSerializer,
2019-03-13 21:32:52 +00:00
CreateHttpListener())
{
GlobalResponse = LocalizationManager.GetLocalizedString("StartupEmbyServerIsLoading")
};
serviceCollection.AddSingleton(HttpServer);
2014-03-28 03:32:43 +00:00
2015-04-29 17:39:23 +00:00
ImageProcessor = GetImageProcessor();
serviceCollection.AddSingleton(ImageProcessor);
2013-09-18 18:49:06 +00:00
2016-07-01 15:51:35 +00:00
TVSeriesManager = new TVSeriesManager(UserManager, UserDataManager, LibraryManager, ServerConfigurationManager);
serviceCollection.AddSingleton(TVSeriesManager);
2014-12-30 16:36:49 +00:00
2019-02-06 19:38:42 +00:00
DeviceManager = new DeviceManager(AuthenticationRepository, JsonSerializer, LibraryManager, LocalizationManager, UserManager, FileSystemManager, LibraryMonitor, ServerConfigurationManager);
2019-02-16 11:39:53 +00:00
serviceCollection.AddSingleton(DeviceManager);
2014-10-11 20:38:13 +00:00
2019-02-05 08:49:46 +00:00
MediaSourceManager = new MediaSourceManager(ItemRepository, ApplicationPaths, LocalizationManager, UserManager, LibraryManager, LoggerFactory, JsonSerializer, FileSystemManager, UserDataManager, () => MediaEncoder);
serviceCollection.AddSingleton(MediaSourceManager);
2018-09-12 17:26:21 +00:00
2019-01-25 22:05:01 +00:00
SubtitleManager = new SubtitleManager(LoggerFactory, FileSystemManager, LibraryMonitor, MediaSourceManager, LocalizationManager);
serviceCollection.AddSingleton(SubtitleManager);
2018-09-12 17:26:21 +00:00
ProviderManager = new ProviderManager(HttpClient, SubtitleManager, ServerConfigurationManager, LibraryMonitor, LoggerFactory, FileSystemManager, ApplicationPaths, () => LibraryManager, JsonSerializer);
serviceCollection.AddSingleton(ProviderManager);
2018-09-12 17:26:21 +00:00
2019-02-06 19:38:42 +00:00
DtoService = new DtoService(LoggerFactory, LibraryManager, UserDataManager, ItemRepository, ImageProcessor, ProviderManager, this, () => MediaSourceManager, () => LiveTvManager);
serviceCollection.AddSingleton(DtoService);
ChannelManager = new ChannelManager(UserManager, DtoService, LibraryManager, LoggerFactory, ServerConfigurationManager, FileSystemManager, UserDataManager, JsonSerializer, LocalizationManager, HttpClient, ProviderManager);
serviceCollection.AddSingleton(ChannelManager);
2014-03-18 01:45:41 +00:00
2019-02-05 08:49:46 +00:00
SessionManager = new SessionManager(UserDataManager, LoggerFactory, LibraryManager, UserManager, musicManager, DtoService, ImageProcessor, JsonSerializer, this, HttpClient, AuthenticationRepository, DeviceManager, MediaSourceManager);
serviceCollection.AddSingleton(SessionManager);
2015-03-08 18:11:53 +00:00
2019-02-12 19:50:47 +00:00
serviceCollection.AddSingleton<IDlnaManager>(
new DlnaManager(XmlSerializer, FileSystemManager, ApplicationPaths, LoggerFactory, JsonSerializer, this));
2014-03-13 19:08:02 +00:00
CollectionManager = new CollectionManager(LibraryManager, ApplicationPaths, LocalizationManager, FileSystemManager, LibraryMonitor, LoggerFactory, ProviderManager);
serviceCollection.AddSingleton(CollectionManager);
PlaylistManager = new PlaylistManager(LibraryManager, FileSystemManager, LibraryMonitor, LoggerFactory, UserManager, ProviderManager);
serviceCollection.AddSingleton(PlaylistManager);
2014-08-02 02:34:45 +00:00
2019-02-02 11:19:02 +00:00
LiveTvManager = new LiveTvManager(this, ServerConfigurationManager, LoggerFactory, ItemRepository, ImageProcessor, UserDataManager, DtoService, UserManager, LibraryManager, TaskManager, LocalizationManager, JsonSerializer, FileSystemManager, () => ChannelManager);
serviceCollection.AddSingleton(LiveTvManager);
2014-01-12 06:31:21 +00:00
2015-10-04 22:04:56 +00:00
UserViewManager = new UserViewManager(LibraryManager, LocalizationManager, UserManager, ChannelManager, LiveTvManager, ServerConfigurationManager);
serviceCollection.AddSingleton(UserViewManager);
2014-06-07 19:46:24 +00:00
NotificationManager = new NotificationManager(LoggerFactory, UserManager, ServerConfigurationManager);
serviceCollection.AddSingleton(NotificationManager);
2014-04-25 20:15:50 +00:00
2019-02-12 19:50:47 +00:00
serviceCollection.AddSingleton<IDeviceDiscovery>(
new DeviceDiscovery(LoggerFactory, ServerConfigurationManager, SocketFactory));
2015-07-23 16:32:34 +00:00
ChapterManager = new ChapterManager(LibraryManager, LoggerFactory, ServerConfigurationManager, ItemRepository);
serviceCollection.AddSingleton(ChapterManager);
2014-06-09 19:16:14 +00:00
MediaEncoder = new MediaBrowser.MediaEncoding.Encoder.MediaEncoder(
LoggerFactory,
JsonSerializer,
StartupOptions.FFmpegPath,
ServerConfigurationManager,
FileSystemManager,
() => SubtitleEncoder,
() => MediaSourceManager,
ProcessFactory,
5000,
LocalizationManager);
serviceCollection.AddSingleton(MediaEncoder);
2015-01-02 05:36:27 +00:00
EncodingManager = new MediaEncoder.EncodingManager(FileSystemManager, LoggerFactory, MediaEncoder, ChapterManager, LibraryManager);
serviceCollection.AddSingleton(EncodingManager);
2014-06-10 17:36:06 +00:00
var activityLogRepo = GetActivityLogRepository();
serviceCollection.AddSingleton(activityLogRepo);
serviceCollection.AddSingleton<IActivityManager>(new ActivityManager(LoggerFactory, activityLogRepo, UserManager));
2014-08-10 22:13:17 +00:00
2018-12-27 23:27:57 +00:00
var authContext = new AuthorizationContext(AuthenticationRepository, UserManager);
serviceCollection.AddSingleton<IAuthorizationContext>(authContext);
serviceCollection.AddSingleton<ISessionContext>(new SessionContext(UserManager, authContext, SessionManager));
2016-11-08 18:44:23 +00:00
2018-12-27 23:27:57 +00:00
AuthService = new AuthService(UserManager, authContext, ServerConfigurationManager, SessionManager, NetworkManager);
serviceCollection.AddSingleton(AuthService);
SubtitleEncoder = new MediaBrowser.MediaEncoding.Subtitles.SubtitleEncoder(LibraryManager, LoggerFactory, ApplicationPaths, FileSystemManager, MediaEncoder, JsonSerializer, HttpClient, MediaSourceManager, ProcessFactory);
serviceCollection.AddSingleton(SubtitleEncoder);
2016-06-04 05:51:33 +00:00
serviceCollection.AddSingleton(CreateResourceFileManager());
2018-09-12 17:26:21 +00:00
2016-11-18 09:28:39 +00:00
displayPreferencesRepo.Initialize();
2016-06-24 06:32:51 +00:00
var userDataRepo = new SqliteUserDataRepository(LoggerFactory, ApplicationPaths);
2016-06-24 06:32:51 +00:00
2018-09-12 17:26:21 +00:00
SetStaticProperties();
((UserManager)UserManager).Initialize();
2016-06-24 06:32:51 +00:00
((UserDataManager)UserDataManager).Repository = userDataRepo;
2019-01-26 17:27:57 +00:00
ItemRepository.Initialize(userDataRepo, UserManager);
2016-05-01 21:48:37 +00:00
((LibraryManager)LibraryManager).ItemRepository = ItemRepository;
_serviceProvider = serviceCollection.BuildServiceProvider();
2018-09-12 17:26:21 +00:00
}
public virtual string PackageRuntime => "netcore";
2017-08-24 19:52:19 +00:00
public static void LogEnvironmentInfo(ILogger logger, IApplicationPaths appPaths)
{
2018-09-12 17:26:21 +00:00
// Distinct these to prevent users from reporting problems that aren't actually problems
var commandLineArgs = Environment
.GetCommandLineArgs()
2019-01-01 17:41:02 +00:00
.Distinct();
logger.LogInformation("Arguments: {Args}", commandLineArgs);
// FIXME: @bond this logs the kernel version, not the OS version
logger.LogInformation("Operating system: {OS} {OSVersion}", OperatingSystem.Name, Environment.OSVersion.Version);
logger.LogInformation("Architecture: {Architecture}", RuntimeInformation.OSArchitecture);
2019-01-01 17:51:55 +00:00
logger.LogInformation("64-Bit Process: {Is64Bit}", Environment.Is64BitProcess);
logger.LogInformation("User Interactive: {IsUserInteractive}", Environment.UserInteractive);
logger.LogInformation("Processor count: {ProcessorCount}", Environment.ProcessorCount);
logger.LogInformation("Program data path: {ProgramDataPath}", appPaths.ProgramDataPath);
logger.LogInformation("Web resources path: {WebPath}", appPaths.WebPath);
2019-01-01 17:51:55 +00:00
logger.LogInformation("Application directory: {ApplicationPath}", appPaths.ProgramSystemPath);
}
private void SetHttpLimit()
{
try
{
// Increase the max http request limit
ServicePointManager.DefaultConnectionLimit = Math.Max(96, ServicePointManager.DefaultConnectionLimit);
}
catch (Exception ex)
{
2018-12-20 12:11:26 +00:00
Logger.LogError(ex, "Error setting http limit");
}
}
private X509Certificate2 GetCertificate(CertificateInfo info)
2016-11-11 03:29:51 +00:00
{
var certificateLocation = info?.Path;
2017-05-01 02:22:13 +00:00
2016-11-11 03:29:51 +00:00
if (string.IsNullOrWhiteSpace(certificateLocation))
{
return null;
}
try
{
if (!File.Exists(certificateLocation))
2016-11-13 21:04:21 +00:00
{
return null;
}
2017-05-10 19:12:03 +00:00
// Don't use an empty string password
var password = string.IsNullOrWhiteSpace(info.Password) ? null : info.Password;
2019-01-13 20:37:13 +00:00
var localCert = new X509Certificate2(certificateLocation, password);
2019-03-13 21:32:52 +00:00
// localCert.PrivateKey = PrivateKey.CreateFromFile(pvk_file).RSA;
2016-11-11 17:33:10 +00:00
if (!localCert.HasPrivateKey)
2016-11-11 03:29:51 +00:00
{
2019-01-01 17:51:55 +00:00
Logger.LogError("No private key included in SSL cert {CertificateLocation}.", certificateLocation);
2016-11-11 03:29:51 +00:00
return null;
}
2017-09-03 02:42:13 +00:00
return localCert;
2016-11-11 03:29:51 +00:00
}
catch (Exception ex)
{
2019-01-01 17:51:55 +00:00
Logger.LogError(ex, "Error loading cert from {CertificateLocation}", certificateLocation);
2016-11-11 03:29:51 +00:00
return null;
}
}
2015-04-29 17:39:23 +00:00
private IImageProcessor GetImageProcessor()
{
2019-01-21 01:45:06 +00:00
return new ImageProcessor(LoggerFactory, ServerConfigurationManager.ApplicationPaths, FileSystemManager, ImageEncoder, () => LibraryManager, () => MediaEncoder);
}
2013-09-30 22:18:44 +00:00
/// <summary>
/// Gets the user repository.
/// </summary>
/// <returns>Task{IUserRepository}.</returns>
2016-11-18 18:28:45 +00:00
private IUserRepository GetUserRepository()
{
var repo = new SqliteUserRepository(LoggerFactory, ApplicationPaths, JsonSerializer);
2016-11-18 18:28:45 +00:00
repo.Initialize();
2016-10-07 15:08:13 +00:00
return repo;
}
2017-05-26 06:48:54 +00:00
private IAuthenticationRepository GetAuthenticationRepository()
2014-07-08 01:41:03 +00:00
{
var repo = new AuthenticationRepository(LoggerFactory, ServerConfigurationManager);
2014-07-08 01:41:03 +00:00
2016-11-18 09:28:39 +00:00
repo.Initialize();
2014-07-08 01:41:03 +00:00
return repo;
}
private IActivityRepository GetActivityLogRepository()
2014-08-10 22:13:17 +00:00
{
var repo = new ActivityRepository(LoggerFactory, ServerConfigurationManager.ApplicationPaths, FileSystemManager);
2019-01-14 17:28:29 +00:00
repo.Initialize();
2019-01-14 17:28:29 +00:00
return repo;
2014-08-10 22:13:17 +00:00
}
/// <summary>
/// Dirty hacks
/// </summary>
private void SetStaticProperties()
{
ItemRepository.ImageProcessor = ImageProcessor;
2018-09-12 17:26:21 +00:00
// For now there's no real way to inject these properly
BaseItem.Logger = LoggerFactory.CreateLogger("BaseItem");
BaseItem.ConfigurationManager = ServerConfigurationManager;
BaseItem.LibraryManager = LibraryManager;
BaseItem.ProviderManager = ProviderManager;
BaseItem.LocalizationManager = LocalizationManager;
2013-06-20 16:44:24 +00:00
BaseItem.ItemRepository = ItemRepository;
User.UserManager = UserManager;
2013-10-30 15:07:30 +00:00
BaseItem.FileSystem = FileSystemManager;
2014-01-16 17:23:30 +00:00
BaseItem.UserDataManager = UserDataManager;
BaseItem.ChannelManager = ChannelManager;
2018-09-12 17:26:21 +00:00
Video.LiveTvManager = LiveTvManager;
Folder.UserViewManager = UserViewManager;
UserView.TVSeriesManager = TVSeriesManager;
2015-03-14 04:50:23 +00:00
UserView.PlaylistManager = PlaylistManager;
2018-09-12 17:26:21 +00:00
UserView.CollectionManager = CollectionManager;
BaseItem.MediaSourceManager = MediaSourceManager;
CollectionFolder.XmlSerializer = XmlSerializer;
2018-09-12 17:26:21 +00:00
CollectionFolder.JsonSerializer = JsonSerializer;
CollectionFolder.ApplicationHost = this;
2016-11-08 18:44:23 +00:00
AuthenticatedAttribute.AuthService = AuthService;
2013-02-24 21:53:54 +00:00
}
/// <summary>
/// Finds the parts.
/// </summary>
protected void FindParts()
{
2016-10-10 18:18:28 +00:00
if (!ServerConfigurationManager.Configuration.IsPortAuthorized)
2013-03-27 22:13:46 +00:00
{
2015-01-12 05:07:19 +00:00
ServerConfigurationManager.Configuration.IsPortAuthorized = true;
ConfigurationManager.SaveConfiguration();
2013-03-27 22:13:46 +00:00
}
ConfigurationManager.AddParts(GetExports<IConfigurationFactory>());
2019-02-06 13:04:32 +00:00
Plugins = GetExports<IPlugin>()
.Select(LoadPlugin)
.Where(i => i != null)
.ToArray();
2013-03-15 04:23:07 +00:00
2019-03-07 21:49:41 +00:00
HttpServer.Init(GetExports<IService>(false), GetExports<IWebSocketListener>(), GetUrlPrefixes());
2019-03-13 21:32:52 +00:00
LibraryManager.AddParts(
GetExports<IResolverIgnoreRule>(),
2017-08-17 20:19:02 +00:00
GetExports<IItemResolver>(),
GetExports<IIntroProvider>(),
GetExports<IBaseItemComparer>(),
GetExports<ILibraryPostScanTask>());
2019-03-13 21:32:52 +00:00
ProviderManager.AddParts(
GetExports<IImageProvider>(),
2017-08-17 20:19:02 +00:00
GetExports<IMetadataService>(),
GetExports<IMetadataProvider>(),
GetExports<IMetadataSaver>(),
GetExports<IExternalId>());
2013-08-10 01:40:52 +00:00
ImageProcessor.AddParts(GetExports<IImageEnhancer>());
2013-09-26 16:17:36 +00:00
2015-07-23 13:23:22 +00:00
LiveTvManager.AddParts(GetExports<ILiveTvService>(), GetExports<ITunerHost>(), GetExports<IListingsProvider>());
2014-05-07 02:28:19 +00:00
SubtitleManager.AddParts(GetExports<ISubtitleProvider>());
2015-09-16 03:55:26 +00:00
ChannelManager.AddParts(GetExports<IChannel>());
2014-04-25 20:15:50 +00:00
2015-03-07 22:43:53 +00:00
MediaSourceManager.AddParts(GetExports<IMediaSourceProvider>());
2015-04-04 00:41:16 +00:00
2014-04-27 03:42:05 +00:00
NotificationManager.AddParts(GetExports<INotificationService>(), GetExports<INotificationTypeFactory>());
2018-09-12 17:26:21 +00:00
UserManager.AddParts(GetExports<IAuthenticationProvider>());
IsoManager.AddParts(GetExports<IIsoMounter>());
}
2019-02-06 13:04:32 +00:00
private IPlugin LoadPlugin(IPlugin plugin)
{
try
{
2019-02-06 13:04:32 +00:00
if (plugin is IPluginAssembly assemblyPlugin)
{
var assembly = plugin.GetType().Assembly;
var assemblyName = assembly.GetName();
2019-02-06 13:04:32 +00:00
var assemblyFilePath = assembly.Location;
2018-09-12 17:26:21 +00:00
var dataFolderPath = Path.Combine(ApplicationPaths.PluginsPath, Path.GetFileNameWithoutExtension(assemblyFilePath));
2018-09-12 17:26:21 +00:00
assemblyPlugin.SetAttributes(assemblyFilePath, dataFolderPath, assemblyName.Version);
2017-08-28 16:41:32 +00:00
try
{
var idAttributes = assembly.GetCustomAttributes(typeof(GuidAttribute), true);
if (idAttributes.Length > 0)
{
var attribute = (GuidAttribute)idAttributes[0];
var assemblyId = new Guid(attribute.Value);
assemblyPlugin.SetId(assemblyId);
}
}
catch (Exception ex)
{
2019-01-03 20:25:39 +00:00
Logger.LogError(ex, "Error getting plugin Id from {PluginName}.", plugin.GetType().FullName);
2017-08-28 16:41:32 +00:00
}
}
2019-01-03 20:25:39 +00:00
if (plugin is IHasPluginConfiguration hasPluginConfiguration)
2018-09-12 17:26:21 +00:00
{
hasPluginConfiguration.SetStartupInfo(s => Directory.CreateDirectory(s));
}
}
catch (Exception ex)
{
2018-12-20 12:11:26 +00:00
Logger.LogError(ex, "Error loading plugin {pluginName}", plugin.GetType().FullName);
return null;
}
return plugin;
}
/// <summary>
/// Discovers the types.
/// </summary>
protected void DiscoverTypes()
{
Logger.LogInformation("Loading assemblies");
AllConcreteTypes = GetComposablePartAssemblies()
.SelectMany(x => x.ExportedTypes)
.Where(type => type.IsClass && !type.IsAbstract && !type.IsInterface && !type.IsGenericType)
.ToArray();
}
2017-05-01 02:22:13 +00:00
private CertificateInfo CertificateInfo { get; set; }
2019-03-13 21:32:52 +00:00
protected X509Certificate2 Certificate { get; private set; }
2015-01-19 06:42:31 +00:00
2015-01-19 04:29:57 +00:00
private IEnumerable<string> GetUrlPrefixes()
{
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var hosts = new[] { "+" };
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return hosts.SelectMany(i =>
{
var prefixes = new List<string>
{
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"http://" + i + ":" + HttpPort + "/"
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};
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if (CertificateInfo != null)
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{
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prefixes.Add("https://" + i + ":" + HttpsPort + "/");
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}
return prefixes;
});
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}
protected IHttpListener CreateHttpListener() => new WebSocketSharpListener(Logger);
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private CertificateInfo GetCertificateInfo(bool generateCertificate)
{
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if (!string.IsNullOrWhiteSpace(ServerConfigurationManager.Configuration.CertificatePath))
{
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// Custom cert
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return new CertificateInfo
{
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Path = ServerConfigurationManager.Configuration.CertificatePath,
Password = ServerConfigurationManager.Configuration.CertificatePassword
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};
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}
// Generate self-signed cert
var certHost = GetHostnameFromExternalDns(ServerConfigurationManager.Configuration.WanDdns);
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var certPath = Path.Combine(ServerConfigurationManager.ApplicationPaths.ProgramDataPath, "ssl", "cert_" + (certHost + "2").GetMD5().ToString("N") + ".pfx");
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const string Password = "embycert";
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return new CertificateInfo
{
Path = certPath,
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Password = Password
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};
}
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/// <summary>
/// Called when [configuration updated].
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
protected void OnConfigurationUpdated(object sender, EventArgs e)
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{
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var requiresRestart = false;
// Don't do anything if these haven't been set yet
if (HttpPort != 0 && HttpsPort != 0)
{
// Need to restart if ports have changed
if (ServerConfigurationManager.Configuration.HttpServerPortNumber != HttpPort ||
ServerConfigurationManager.Configuration.HttpsPortNumber != HttpsPort)
{
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if (ServerConfigurationManager.Configuration.IsPortAuthorized)
{
ServerConfigurationManager.Configuration.IsPortAuthorized = false;
ServerConfigurationManager.SaveConfiguration();
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requiresRestart = true;
}
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}
}
if (!HttpServer.UrlPrefixes.SequenceEqual(GetUrlPrefixes(), StringComparer.OrdinalIgnoreCase))
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{
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requiresRestart = true;
}
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var currentCertPath = CertificateInfo?.Path;
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var newCertInfo = GetCertificateInfo(false);
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var newCertPath = newCertInfo?.Path;
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if (!string.Equals(currentCertPath, newCertPath, StringComparison.OrdinalIgnoreCase))
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{
requiresRestart = true;
}
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if (requiresRestart)
{
Logger.LogInformation("App needs to be restarted due to configuration change.");
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NotifyPendingRestart();
}
}
/// <summary>
/// Notifies that the kernel that a change has been made that requires a restart
/// </summary>
public void NotifyPendingRestart()
{
Logger.LogInformation("App needs to be restarted.");
var changed = !HasPendingRestart;
HasPendingRestart = true;
if (changed)
{
EventHelper.QueueEventIfNotNull(HasPendingRestartChanged, this, EventArgs.Empty, Logger);
}
}
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/// <summary>
/// Restarts this instance.
/// </summary>
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public void Restart()
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{
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if (!CanSelfRestart)
{
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throw new PlatformNotSupportedException("The server is unable to self-restart. Please restart manually.");
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}
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if (IsShuttingDown)
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{
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return;
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}
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IsShuttingDown = true;
Task.Run(async () =>
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{
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try
{
await SessionManager.SendServerRestartNotification(CancellationToken.None).ConfigureAwait(false);
}
catch (Exception ex)
{
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Logger.LogError(ex, "Error sending server restart notification");
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}
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Logger.LogInformation("Calling RestartInternal");
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RestartInternal();
});
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}
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protected abstract void RestartInternal();
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/// <summary>
/// Gets the composable part assemblies.
/// </summary>
/// <returns>IEnumerable{Assembly}.</returns>
protected IEnumerable<Assembly> GetComposablePartAssemblies()
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{
if (Directory.Exists(ApplicationPaths.PluginsPath))
{
foreach (var file in Directory.EnumerateFiles(ApplicationPaths.PluginsPath, "*.dll", SearchOption.TopDirectoryOnly))
{
Logger.LogInformation("Loading assembly {Path}", file);
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yield return Assembly.LoadFrom(file);
}
}
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// Include composable parts in the Api assembly
yield return typeof(ApiEntryPoint).Assembly;
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// Include composable parts in the Dashboard assembly
yield return typeof(DashboardService).Assembly;
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// Include composable parts in the Model assembly
yield return typeof(SystemInfo).Assembly;
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// Include composable parts in the Common assembly
yield return typeof(IApplicationHost).Assembly;
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// Include composable parts in the Controller assembly
yield return typeof(IServerApplicationHost).Assembly;
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// Include composable parts in the Providers assembly
yield return typeof(ProviderUtils).Assembly;
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// Include composable parts in the Photos assembly
yield return typeof(PhotoProvider).Assembly;
// Emby.Server implementations
yield return typeof(InstallationManager).Assembly;
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// MediaEncoding
yield return typeof(MediaBrowser.MediaEncoding.Encoder.MediaEncoder).Assembly;
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// Dlna
yield return typeof(DlnaEntryPoint).Assembly;
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// Local metadata
yield return typeof(BoxSetXmlSaver).Assembly;
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// Notifications
yield return typeof(NotificationManager).Assembly;
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// Xbmc
yield return typeof(ArtistNfoProvider).Assembly;
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foreach (var i in GetAssembliesWithPartsInternal())
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{
yield return i;
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}
}
protected abstract IEnumerable<Assembly> GetAssembliesWithPartsInternal();
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/// <summary>
/// Gets the system status.
/// </summary>
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/// <param name="cancellationToken">The cancellation token</param>
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/// <returns>SystemInfo.</returns>
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public async Task<SystemInfo> GetSystemInfo(CancellationToken cancellationToken)
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{
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var localAddress = await GetLocalApiUrl(cancellationToken).ConfigureAwait(false);
var wanAddress = await GetWanApiUrl(cancellationToken).ConfigureAwait(false);
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return new SystemInfo
{
HasPendingRestart = HasPendingRestart,
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IsShuttingDown = IsShuttingDown,
Version = ApplicationVersion,
ProductName = ApplicationProductName,
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WebSocketPortNumber = HttpPort,
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CompletedInstallations = InstallationManager.CompletedInstallations.ToArray(),
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Id = SystemId,
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ProgramDataPath = ApplicationPaths.ProgramDataPath,
WebPath = ApplicationPaths.WebPath,
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LogPath = ApplicationPaths.LogDirectoryPath,
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ItemsByNamePath = ApplicationPaths.InternalMetadataPath,
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InternalMetadataPath = ApplicationPaths.InternalMetadataPath,
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CachePath = ApplicationPaths.CachePath,
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HttpServerPortNumber = HttpPort,
SupportsHttps = SupportsHttps,
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HttpsPortNumber = HttpsPort,
OperatingSystem = OperatingSystem.Id.ToString(),
OperatingSystemDisplayName = OperatingSystem.Name,
CanSelfRestart = CanSelfRestart,
CanLaunchWebBrowser = CanLaunchWebBrowser,
WanAddress = wanAddress,
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HasUpdateAvailable = HasUpdateAvailable,
TranscodingTempPath = ApplicationPaths.TranscodingTempPath,
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ServerName = FriendlyName,
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LocalAddress = localAddress,
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SupportsLibraryMonitor = true,
EncoderLocation = MediaEncoder.EncoderLocation,
SystemArchitecture = RuntimeInformation.OSArchitecture,
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SystemUpdateLevel = SystemUpdateLevel,
PackageName = StartupOptions.PackageName
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};
}
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public WakeOnLanInfo[] GetWakeOnLanInfo()
{
return NetworkManager.GetMacAddresses()
.Select(i => new WakeOnLanInfo
{
MacAddress = i
})
.ToArray();
}
public async Task<PublicSystemInfo> GetPublicSystemInfo(CancellationToken cancellationToken)
{
var localAddress = await GetLocalApiUrl(cancellationToken).ConfigureAwait(false);
var wanAddress = await GetWanApiUrl(cancellationToken).ConfigureAwait(false);
return new PublicSystemInfo
{
Version = ApplicationVersion,
Id = SystemId,
OperatingSystem = OperatingSystem.Id.ToString(),
WanAddress = wanAddress,
ServerName = FriendlyName,
LocalAddress = localAddress
};
}
public bool EnableHttps => SupportsHttps && ServerConfigurationManager.Configuration.EnableHttps;
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public bool SupportsHttps => Certificate != null || ServerConfigurationManager.Configuration.IsBehindProxy;
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public async Task<string> GetLocalApiUrl(CancellationToken cancellationToken)
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{
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try
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{
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// Return the first matched address, if found, or the first known local address
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var addresses = await GetLocalIpAddressesInternal(false, 1, cancellationToken).ConfigureAwait(false);
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2017-11-29 20:50:18 +00:00
foreach (var address in addresses)
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{
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return GetLocalApiUrl(address);
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}
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return null;
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}
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catch (Exception ex)
{
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Logger.LogError(ex, "Error getting local Ip address information");
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}
return null;
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}
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public async Task<string> GetWanApiUrl(CancellationToken cancellationToken)
{
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const string Url = "http://ipv4.icanhazip.com";
try
{
using (var response = await HttpClient.Get(new HttpRequestOptions
{
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Url = Url,
LogErrorResponseBody = false,
LogErrors = false,
LogRequest = false,
TimeoutMs = 10000,
BufferContent = false,
CancellationToken = cancellationToken
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}).ConfigureAwait(false))
{
return GetLocalApiUrl(response.ReadToEnd().Trim());
}
}
catch (Exception ex)
{
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Logger.LogError(ex, "Error getting WAN Ip address information");
}
return null;
}
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public string GetLocalApiUrl(IpAddressInfo ipAddress)
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{
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if (ipAddress.AddressFamily == IpAddressFamily.InterNetworkV6)
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{
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return GetLocalApiUrl("[" + ipAddress.Address + "]");
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}
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return GetLocalApiUrl(ipAddress.Address);
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}
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public string GetLocalApiUrl(string host)
{
return string.Format("http://{0}:{1}",
host,
HttpPort.ToString(CultureInfo.InvariantCulture));
}
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public Task<List<IpAddressInfo>> GetLocalIpAddresses(CancellationToken cancellationToken)
{
return GetLocalIpAddressesInternal(true, 0, cancellationToken);
}
private async Task<List<IpAddressInfo>> GetLocalIpAddressesInternal(bool allowLoopback, int limit, CancellationToken cancellationToken)
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{
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var addresses = ServerConfigurationManager
.Configuration
.LocalNetworkAddresses
.Select(NormalizeConfiguredLocalAddress)
.Where(i => i != null)
.ToList();
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if (addresses.Count == 0)
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{
addresses.AddRange(NetworkManager.GetLocalIpAddresses(ServerConfigurationManager.Configuration.IgnoreVirtualInterfaces));
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}
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2017-11-29 20:50:18 +00:00
var resultList = new List<IpAddressInfo>();
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2017-11-29 20:50:18 +00:00
foreach (var address in addresses)
{
if (!allowLoopback)
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{
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if (address.Equals(IpAddressInfo.Loopback) || address.Equals(IpAddressInfo.IPv6Loopback))
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{
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continue;
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}
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}
2016-12-07 20:02:34 +00:00
2017-11-29 20:50:18 +00:00
var valid = await IsIpAddressValidAsync(address, cancellationToken).ConfigureAwait(false);
if (valid)
{
resultList.Add(address);
if (limit > 0 && resultList.Count >= limit)
{
return resultList;
}
}
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}
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return resultList;
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}
private IpAddressInfo NormalizeConfiguredLocalAddress(string address)
{
var index = address.Trim('/').IndexOf('/');
if (index != -1)
{
address = address.Substring(index + 1);
}
if (NetworkManager.TryParseIpAddress(address.Trim('/'), out IpAddressInfo result))
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{
return result;
}
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return null;
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}
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private readonly ConcurrentDictionary<string, bool> _validAddressResults = new ConcurrentDictionary<string, bool>(StringComparer.OrdinalIgnoreCase);
2019-03-13 21:32:52 +00:00
2017-11-23 15:46:16 +00:00
private async Task<bool> IsIpAddressValidAsync(IpAddressInfo address, CancellationToken cancellationToken)
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{
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if (address.Equals(IpAddressInfo.Loopback) ||
address.Equals(IpAddressInfo.IPv6Loopback))
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{
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return true;
}
2014-09-17 03:04:10 +00:00
2016-03-09 17:40:29 +00:00
var apiUrl = GetLocalApiUrl(address);
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apiUrl += "/system/ping";
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if (_validAddressResults.TryGetValue(apiUrl, out var cachedResult))
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{
return cachedResult;
}
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2018-09-12 17:26:21 +00:00
#if DEBUG
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const bool LogPing = true;
#else
const bool LogPing = false;
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#endif
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try
{
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using (var response = await HttpClient.SendAsync(
new HttpRequestOptions
{
Url = apiUrl,
LogErrorResponseBody = false,
LogErrors = LogPing,
LogRequest = LogPing,
TimeoutMs = 5000,
BufferContent = false,
CancellationToken = cancellationToken
}, "POST").ConfigureAwait(false))
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{
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using (var reader = new StreamReader(response.Content))
{
var result = reader.ReadToEnd();
var valid = string.Equals(Name, result, StringComparison.OrdinalIgnoreCase);
_validAddressResults.AddOrUpdate(apiUrl, valid, (k, v) => valid);
Logger.LogDebug("Ping test result to {0}. Success: {1}", apiUrl, valid);
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return valid;
}
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}
2014-09-17 03:04:10 +00:00
}
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catch (OperationCanceledException)
{
Logger.LogDebug("Ping test result to {0}. Success: {1}", apiUrl, "Cancelled");
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throw;
}
2018-09-12 17:26:21 +00:00
catch (Exception ex)
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{
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Logger.LogDebug(ex, "Ping test result to {0}. Success: {1}", apiUrl, false);
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_validAddressResults.AddOrUpdate(apiUrl, false, (k, v) => false);
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return false;
}
}
public string FriendlyName =>
string.IsNullOrEmpty(ServerConfigurationManager.Configuration.ServerName)
? Environment.MachineName
: ServerConfigurationManager.Configuration.ServerName;
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public int HttpPort { get; private set; }
2014-03-17 04:25:11 +00:00
2015-01-19 04:29:57 +00:00
public int HttpsPort { get; private set; }
/// <summary>
/// Shuts down.
/// </summary>
public async Task Shutdown()
{
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if (IsShuttingDown)
{
return;
}
IsShuttingDown = true;
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try
{
await SessionManager.SendServerShutdownNotification(CancellationToken.None).ConfigureAwait(false);
2013-09-05 17:26:03 +00:00
}
catch (Exception ex)
{
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Logger.LogError(ex, "Error sending server shutdown notification");
2013-09-05 17:26:03 +00:00
}
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ShutdownInternal();
2013-04-05 19:34:33 +00:00
}
2016-11-13 04:33:51 +00:00
protected abstract void ShutdownInternal();
2014-04-26 02:55:07 +00:00
public event EventHandler HasUpdateAvailableChanged;
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private bool _hasUpdateAvailable;
2019-03-13 21:32:52 +00:00
2014-04-26 02:55:07 +00:00
public bool HasUpdateAvailable
{
get => _hasUpdateAvailable;
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set
{
var fireEvent = value && !_hasUpdateAvailable;
_hasUpdateAvailable = value;
if (fireEvent)
{
HasUpdateAvailableChanged?.Invoke(this, EventArgs.Empty);
2014-04-26 02:55:07 +00:00
}
}
}
/// <summary>
/// Removes the plugin.
/// </summary>
/// <param name="plugin">The plugin.</param>
public void RemovePlugin(IPlugin plugin)
{
var list = Plugins.ToList();
list.Remove(plugin);
Plugins = list.ToArray();
}
2017-08-17 20:19:02 +00:00
/// <summary>
/// This returns localhost in the case of no external dns, and the hostname if the
/// dns is prefixed with a valid Uri prefix.
/// </summary>
/// <param name="externalDns">The external dns prefix to get the hostname of.</param>
/// <returns>The hostname in <paramref name="externalDns"/></returns>
private static string GetHostnameFromExternalDns(string externalDns)
{
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if (string.IsNullOrEmpty(externalDns))
{
return "localhost";
}
try
{
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return new Uri(externalDns).Host;
}
catch
{
return externalDns;
}
}
2016-04-24 03:03:49 +00:00
2017-11-21 22:14:56 +00:00
public virtual void LaunchUrl(string url)
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{
if (!CanLaunchWebBrowser)
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{
throw new NotSupportedException();
2016-11-20 23:48:52 +00:00
}
2016-12-07 20:02:34 +00:00
var process = ProcessFactory.Create(new ProcessOptions
{
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FileName = url,
2019-03-13 21:32:52 +00:00
EnableRaisingEvents = true,
2016-11-20 23:48:52 +00:00
UseShellExecute = true,
ErrorDialog = false
});
process.Exited += ProcessExited;
try
{
process.Start();
}
catch (Exception ex)
{
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Logger.LogError(ex, "Error launching url: {url}", url);
2016-11-20 23:48:52 +00:00
throw;
}
}
private static void ProcessExited(object sender, EventArgs e)
{
((IProcess)sender).Dispose();
}
2016-09-03 17:16:36 +00:00
2017-03-22 18:37:04 +00:00
public virtual void EnableLoopback(string appName)
2016-09-03 17:16:36 +00:00
{
}
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/// <summary>
/// Called when [application updated].
/// </summary>
/// <param name="package">The package.</param>
protected void OnApplicationUpdated(PackageVersionInfo package)
{
Logger.LogInformation("Application has been updated to version {0}", package.versionStr);
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ApplicationUpdated?.Invoke(
this,
new GenericEventArgs<PackageVersionInfo>()
{
Argument = package
});
NotifyPendingRestart();
}
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private bool _disposed = false;
/// <summary>
/// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
/// </summary>
public void Dispose()
{
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Dispose(true);
GC.SuppressFinalize(this);
}
/// <summary>
/// Releases unmanaged and - optionally - managed resources.
/// </summary>
/// <param name="dispose"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param>
protected virtual void Dispose(bool dispose)
{
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if (_disposed)
{
return;
}
if (dispose)
{
var type = GetType();
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Logger.LogInformation("Disposing {Type}", type.Name);
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var parts = _disposableParts.Distinct().Where(i => i.GetType() != type).ToList();
_disposableParts.Clear();
foreach (var part in parts)
{
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Logger.LogInformation("Disposing {Type}", part.GetType().Name);
try
{
part.Dispose();
}
catch (Exception ex)
{
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Logger.LogError(ex, "Error disposing {Type}", part.GetType().Name);
}
}
}
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_disposed = true;
}
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}
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internal class CertificateInfo
{
public string Path { get; set; }
public string Password { get; set; }
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}
}